51052199

素因数分解:

${\mathrm{11}}^2\times {\mathrm{47}}^2\times {\mathrm{191}}^1$

素因数の和:307

約数の個数: 18

約数和(自身を含む): 57634752

約数和(自身を除く): 6582553

約数列:

[1, 11, 47, 121, 191, 517, 2101, 2209, 5687, 8977, 23111, 24299, 98747, 267289, 421919, 1086217, 4641109, 51052199]

約数ペア:

[(1, 51052199), (11, 4641109), (47, 1086217), (121, 421919), (191, 267289), (517, 98747), (2101, 24299), (2209, 23111), (5687, 8977)]